Troubleshooting - De Dietrich AD345 Notice D'installation Et D'utilisation

13 - Troubleshooting

Reset to factory settings
You can perform a general reset to return to the configurations set
in the factory:
- Installer settings (in grey in the activation menus),
- The time and date,
- The temperature settings,
- The default programming.
• Turn the selector knob to Off and
press and hold the left button for 10 seconds
until init is displayed.
• Press OK to confirm or C to cancel.
Return to the display of the off mode.
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